EHILEVSKY, S.; GOLUBEVA, O.; PASTUHOV, D.; PASTUHOV, Y. THE GENERALIZATION OF THEOREM OF HAMILTON- OSTROGRADSKY SPECIAL IN BUNDLES OF SPEEDS OF ARBITRARY ORDER. Vestnik of Polotsk State University. Part C. Fundamental Sciences, [S. l.], n. 12, p. 125-133, 2016. Disponível em: https://journals.psu.by/fundamental/article/view/4228. Acesso em: 3 jul. 2024.